FMX.ImgList.TCustomImageList Events

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InheritedProtected
OnChangepublicIf the component is not in the update state, then the OnChange event handler is executed immediately after any change in the TCustomImageList object. Otherwise, OnChange is executed after the EndUpdate method.
OnChangedpublicThis event is risen a short time after one or more changes have been applied to the image list just before sending notifications to all controls that use an image from this image list.
OnGetDeltaStreamsprotectedAllows a component to generate and provide a list of delta streams representing changes to the component's state.